Sierra 116-151-0185 1/8" Pitot Tubing 25 Foot Coil Marine Speedometer

The Sierra 116-151-0185 is a 25-foot coil of 1/8-inch diameter pitot tubing designed for marine speedometer systems. This Polypac tubing connects the pitot tube mounted on the boat's lower unit to the speedometer gauge, transmitting water pressure that allows accurate speed measurement.

Key Features:

• 1/8-inch inside diameter tubing for standard pitot speedometer applications
• 25-foot length provides flexibility for most installations and routing configurations
• Durable polyethylene construction resists salt water, oil, and fuel exposure
• Compatible with most marine speedometer systems using pitot-tube technology
• Convenient coiled packaging for easy storage and handling

This replacement tubing is essential for maintaining accurate speedometer operation on inboard, sterndrive, and outboard marine engines. The polyethylene material ensures long-lasting performance in harsh marine environments, while the generous 25-foot length accommodates various boat sizes and installation requirements.